*{
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: Helvetica, "PingFang SC", sans-serif;
}

.container{
    width:100vw;
    max-width: 100%;    /*避免出现横向滚动条*/
    height:100vh;
    display:grid;
    grid-template-rows: 120px 1fr 120px; /*浮动高度*/
}

header,
main,
footer {
    padding: 24px 10vw;
}

header {
    display:grid;
    grid-template-columns: max-content 1fr;
    align-items: center;
}

nav{
    display:flex;
    gap:88px;
    align-items: center;
    justify-content:flex-end;
    font-size: 18px;
}

nav a{
    text-decoration: none;
    color:#000;
}

.btn {
    width: 120px;
    height:48px;
    background:#fff;
    border: 2px solid #261c35;
    border-radius: 0;
    box-shadow: -4px 6px #fcb671;
    font-weight: 600;
    font-size:18px;
}

.mainLeft{
    display: grid;
    width: 36%;
    height: 100%;
    align-content:center;
    row-gap:36px;
    transform: translateY(-10%);
}  

.mainLeft h1{
    font-size: 64px;
    text-shadow: -6px 6px #fcb671
}

.mainLeft .btn{
    font-weight: 600;
    background:#fcb671;
    box-shadow: -4px 6px #261c35;
}

.mainRight{
    position:absolute;
    top: 0;
    left:0;
    width:100%;
    height:100%;
    z-index:-1;
}

.mainRight img{

    transform: translateX(100%);
    width: 50%;
    height: 85%;
    object-fit: contain;
    object-position: right bottom;
}

footer{
    padding-top: 32px;
    background:#261c35;
}

footer img{
    width:20px;
}

.socialMedia{
    display:flex;
    align-items: center;
    gap: 64px;
}